489258510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9157}}^1$

素因数の和:9317

約数の個数: 64

約数和(自身を含む): 1273914432

約数和(自身を除く): 784655922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 3562, 4110, 5343, 8905, 9157, 10686, 17810, 18314, 26715, 27471, 45785, 53430, 54942, 91570, 119041, 137355, 238082, 274710, 357123, 595205, 714246, 1190410, 1254509, 1785615, 2509018, 3571230, 3763527, 6272545, 7527054, 12545090, 16308617, 18817635, 32617234, 37635270, 48925851, 81543085, 97851702, 163086170, 244629255, 489258510]

約数ペア:

[(1, 489258510), (2, 244629255), (3, 163086170), (5, 97851702), (6, 81543085), (10, 48925851), (13, 37635270), (15, 32617234), (26, 18817635), (30, 16308617), (39, 12545090), (65, 7527054), (78, 6272545), (130, 3763527), (137, 3571230), (195, 2509018), (274, 1785615), (390, 1254509), (411, 1190410), (685, 714246), (822, 595205), (1370, 357123), (1781, 274710), (2055, 238082), (3562, 137355), (4110, 119041), (5343, 91570), (8905, 54942), (9157, 53430), (10686, 45785), (17810, 27471), (18314, 26715)]